about summary refs log tree commit diff
path: root/elf/tst-dlmopen-twice-mod1.c
Commit message (Collapse)AuthorAgeFilesLines
* Update copyright dates with scripts/update-copyrightsPaul Eggert2024-01-011-1/+1
|
* Update copyright dates with scripts/update-copyrightsJoseph Myers2023-01-061-1/+1
|
* elf: Call __libc_early_init for reused namespaces (bug 29528)Florian Weimer2022-08-261-0/+37
libc_map is never reset to NULL, neither during dlclose nor on a dlopen call which reuses the namespace structure. As a result, if a namespace is reused, its libc is not initialized properly. The most visible result is a crash in the <ctype.h> functions. To prevent similar bugs on namespace reuse from surfacing, unconditionally initialize the chosen namespace to zero using memset.